Andy Murray is a Scottish professional tennis player, currently ranked world No. 3. He started playing tennis at the age of three, entered his first competitive tournament at age five and was playing league tennis by the time he was eight. Murray won the junior U.S. Open in 2004 and turned professional the following year. He has since won the 2012 U.S. Open and the 2013 Wimbledon Championships in men’s singles. At the 2012 Summer Olympics, Murray won a gold medal in singles, defeating Roger Federer. From 2008 to 2015, Murray was the runner-up in six Grand Slam finals, losing three each to Federer and Novak Djokovic. Murray was born on May 15, 1987.